Question

Hola necesito ayuda x favor 8-(3-2×)=1+2(×+2)

Answer 1

Explicación paso a paso:

$8 - (3 - 2x) = 1 + 2(x + 2) \\ 8 - 3 + 2x = 1 + 2x + 4 \\ 5 + 2x = 2x + 5 \\ 2x - 2x = 5 - 5 \\ 0x = 0 \\ x = 0 \\ comprobamos \\ 8 - (3 - 2 \times 0) = 1 + 2(0 + 2) \\ 8 - (3 - 0) = 1 + 2(2) \\ 8 - 3 = 1 + 4 \\ 5 = 5$